The SEO tools for agencies that matter are the ones that do six jobs for many clients at once: research, rank tracking, audits, white label reporting, client portals and AI visibility. Below: the stack by job, nine tools with prices checked on 1 November 2026, and the cost per client.
The lists ranking for this search in the US on 1 November 2026 name anywhere from 6 to 47 tools. An agency does not need 47 tools. It needs one per job, and a total that still works when the client count doubles. So this guide is organized by job and ends with the per-client math for three common stacks.
Key takeaways
- Buy by job, not by brand: research, rank tracking, audits, reporting and white label, client portals, and AI visibility.
- Cost per client is the number to watch. In our math, three common stacks cost $33.87 to $55.55 per client a month at 10 clients and $13.55 to $34.22 at 25.
- The free layer is large: Search Console, Data Studio and a Screaming Frog crawl of up to 500 URLs cost nothing.
- White label is usually an add-on: $69 a month at SE Ranking on annual billing, $20 a month for Semrush's Pro Report, or priced per client at AgencyAnalytics.
- AI visibility is now its own line in the budget. Ahrefs sells Brand Radar AI from $199 a month; Semrush and SE Ranking include prompt tracking in their plans.
Video: the agency tool stack from an SEO agency owner
Nine minutes from Nathan Gotch, who runs an SEO agency, on the tools he actually opens for client campaigns. It is the workflow view that most tool lists skip.
Three things worth taking from it:
- Crawl every client site like Google does. He connects Screaming Frog to Google Analytics, Search Console, PageSpeed Insights and the Ahrefs API, then looks for four things: pages more than three clicks deep, pages with fewer than five internal links, weak engagement, and pages with no impressions, traffic or backlinks.
- Pick one all-in-one suite, not two. He treats Ahrefs and Semrush as interchangeable, says you cannot go wrong with either, then shows Ahrefs' Link Intersect for finding sites that link to competitors but not to the client.
- Set the analytics foundation first. Google Analytics and Search Console on every campaign, Looker Studio (now Data Studio) for client reports, and AgencyAnalytics if you want a paid reporting tool.
Where we differ: the video is from 2023, before AI answers became a line in client reports, and it does not price the stack per client. Both are below.
Which SEO tools for agencies cover each job?
Each job is priced differently: per seat, per project, per client or per location. Start from the job, then pick the tool.
| Job | What it has to do for an agency | Tools in this guide |
|---|---|---|
| Research | Keywords, competitors and links for any domain | Semrush, Ahrefs, SE Ranking, Pengu Insights |
| Rank tracking | Daily positions for every client's keyword set | SE Ranking, Semrush, Ahrefs, AgencyAnalytics add-on |
| Audits | Crawl a site and rank the issues by impact | Screaming Frog, SE Ranking, Semrush, Ahrefs |
| Reporting and white label | A branded report with no vendor logo on it | AgencyAnalytics, SE Ranking Agency Pack, Semrush Pro Report, Data Studio, Pengu Insights Agency |
| Client portals | A login the client can open without seeing your tools | AgencyAnalytics, SEO Gets, SE Ranking client seats |
| AI visibility | Whether ChatGPT and Google AI Overviews name the client | Semrush, Ahrefs Brand Radar AI, SE Ranking, Pengu Insights Pro |
| Local | Map rankings, listings and reviews | BrightLocal |
Most agencies need research, audits and reporting from day one. Rank tracking, portals and AI visibility become separate purchases once clients ask for them, and that is where the per-client cost moves.
The 9 tools compared
Prices are from each vendor's pricing page on 1 November 2026, in US dollars, before tax.
| Tool | Main job | Entry price | Agency feature | Best for |
|---|---|---|---|---|
| Search Console and Data Studio | First-party data, reports | Free | Access granted per client | Every agency |
| Semrush | Research, AI search | Plan price not confirmed; Pro Report $20 a month | Branded, white-labeled reports | One research suite for SEO and PPC teams |
| Ahrefs | Research, links | $129 a month (Lite) | Unlimited verified projects | Link and content agencies |
| SE Ranking | Rank tracking, audits, white label | $103.20 a month billed annually | Agency Pack: $69 a month, 30 client seats | Low cost per client |
| Screaming Frog | Technical audits | Free to 500 URLs; $279 a year per licence | Licence per user | Technical SEO |
| AgencyAnalytics | Reporting, client portal | $20 per client a month billed annually | White-labeled portal, unlimited client users | Clients who want a login |
| SEO Gets | Search Console reporting | Free sites; $49 for a core site | Live client portal | Reporting built on Search Console |
| BrightLocal | Local SEO | $31 a month billed annually, one location | White-labelling | Local business clients |
| Pengu Insights (ours) | Competitor, social, ads and AI visibility | Free plan; Agency $129 a month | White label, multi-brand workspaces, client reports | Competitor and AI reports for clients |
1. Google Search Console and Data Studio: the free foundation
Google Search Console shows the queries, clicks, impressions and positions Google records for each client's site, and every client can grant you access to their property.
It costs nothing: Google's Search Console help center calls it a free service.
Data Studio, the Google reporting tool formerly called Looker Studio, turns that data into client dashboards, and its overview page calls it free.
Pros: real Google data, no license cost, clients already trust it. Cons: one property at a time, no competitor data, and dashboards take setup time. Best for: every agency, as the base layer under everything else.
2. Semrush: one research suite with AI search built in
Semrush sells SEO and AI search plans. The SEO plan covers 5 websites and 500 keywords tracked daily; Starter adds 50 AI prompts tracked daily and MCP access; Pro+ raises the limits to 15 websites, 1,500 keywords and 100 prompts; Advanced is custom. When we checked the pricing page on 1 November 2026, the dollar prices of the add-ons loaded but the plan prices did not, so we quote only the add-ons: extra users from $45 a month, Base Report at $10 a month, and Pro Report, which adds branding and white-labeling, at $20 a month.
For the plan prices and how they changed this year, see our Semrush pricing breakdown.
Pros: keyword research, competitor analysis, position tracking, site audit and AI visibility in one login; white label reports are a $20 add-on. Cons: every extra seat and report is a separate charge, and the plan price could not be confirmed here. Best for: agencies that want one research suite for SEO and PPC teams.
3. Ahrefs: links and content gaps
Ahrefs showed these dollar prices on 1 November 2026: Starter $29 a month, Lite $129, Standard $249, Advanced $449 and Enterprise $1,499 with an annual commitment. Lite includes 5 non-verified projects, unlimited verified ones, 750 tracked keywords and one user; Standard raises that to 20 projects and 2,000 keywords; Advanced to 50 and 5,000. Extra users cost $40, $60 or $80 a month depending on the plan, Report Builder is $99 a month, and Brand Radar AI starts at $199 a month.
Pros: strong link data, and projects are unlimited for clients who verify their site. Cons: one user per plan, reporting is an add-on, and the pricing page does not mention white label. Best for: link building and content agencies. Our Ahrefs pricing guide covers the plans in detail.
4. SE Ranking: the low cost per client pick
SE Ranking lists Core at $129 a month, or $103.20 a month billed annually, with 10 projects, one manager seat and 2,000 keywords tracked daily. Growth is $279, or $223.20 billed annually, with 30 projects, three manager seats and 5,000 keywords. Both include AI visibility tracking with 25 prompts a day across 5 AI engines. The Agency Pack adds white label for the platform and reports, 30 client seats and a lead generator for $69 a month, on annual billing only. Extra manager seats start at $16.
Pros: rank tracking, audits, white label and client seats on one bill, at the lowest per-client cost in our math. Cons: the Agency Pack is annual only, and 25 prompts a day is a sample of AI answers, not a tracker for many clients. Best for: agencies with 10 to 30 clients that need rank tracking and white label together.
5. Screaming Frog SEO Spider: the audit crawler
Screaming Frog is free for crawls of up to 500 URLs. A licence costs $279 a year for one to four licences, $265 for five to nine, $249 for ten to nineteen and $235 for twenty or more, and each user needs their own licence.
Pros: a full technical crawl at a low price per user, and it pulls in Analytics, Search Console and PageSpeed data. Cons: a desktop app, and its exports need work before a client can read them. Best for: technical audits and migrations.
6. AgencyAnalytics: client reporting and portals
AgencyAnalytics charges $20 per client a month, billed annually, on its Core plan. That includes a white-labeled client portal, a custom domain and unlimited client users. Two add-ons are priced per block: AI Tracker at $20.83 a month per 250 credits and Rank Tracker at $41.67 a month per 500 keywords, both billed annually. The page offers volume pricing for 25 or more clients and does not show a monthly-billing price.
Pros: cost scales with clients, not seats, and clients get a branded login. Cons: it reports data rather than researching it, so you still need a research suite. Best for: agencies whose clients want to log in and see their numbers. Our white label reports guide covers what to put in the report itself.
7. SEO Gets: Search Console for every client in one view
SEO Gets keeps free sites free and charges $49 for a core site, with each additional core site at $4, per its pricing page. Core sites get the full toolkit, including a live client portal.
Pros: every client's Search Console data in one dashboard, with content groups and topic clusters. Cons: it only knows what Search Console knows: no competitor or link data. Best for: agencies whose reporting is built on Search Console.
8. BrightLocal: local SEO clients
BrightLocal prices by plan and by number of locations. For one location, Track is $41 a month or $31 billed annually, Manage is $54 or $40, and Grow is $65 or $49. Two to five locations on Track cost $62 a month. White-labelling of tools and reports is listed among its features.
Pros: map rankings, listings and reviews built for local businesses. Cons: cost climbs with every location, and it does not replace a research suite. Best for: agencies with local business clients.
9. Pengu Insights: competitor, social and AI visibility reports
Pengu Insights is ours, so weigh the recommendation. The Agency plan is $129 a month plus VAT, with 5,000 credits a month and up to 200 results per search. It adds full white label, multi-brand workspaces and client reports on top of Pro, which covers competitor keyword and backlink gaps, content briefs, SERP keyword clustering, and AI visibility for ChatGPT and Google AI Overviews (all plans).
What it does not do: it is not a desktop crawler or a dedicated rank tracker, its backlink data is not as deep as Ahrefs, it does not track Perplexity or Gemini, and YouTube analytics is not available today. Pros: competitor search, social, Meta ads and AI visibility under one login, with branded client reports. Cons: you still need Search Console, a crawler and, for most clients, a rank tracker. Best for: agencies that sell competitor intelligence and AI visibility alongside SEO.
What does an agency SEO stack cost per client?
In our math from the prices above, a two-person agency pays between $33.87 and $55.55 per client a month at 10 clients, and between $13.55 and $34.22 at 25 clients. Search Console and Data Studio are free in all three stacks, and VAT is excluded.
| Stack | What is in it | Monthly total | Per client, 10 clients | Per client, 25 clients |
|---|---|---|---|---|
| 1. Ahrefs-led | Ahrefs Standard $249, one extra user $60, two Screaming Frog licences $46.50 ($558 a year), AgencyAnalytics $20 per client | $555.50 at 10 clients, $855.50 at 25 | $55.55 | $34.22 |
| 2. SE Ranking-led | SE Ranking Growth billed annually $223.20, Agency Pack $69, two Screaming Frog licences $46.50 | $338.70 | $33.87 | $13.55 |
| 3. Stack 2 plus competitor and AI reports | Stack 2 plus Pengu Insights Agency $129 | $467.70 | $46.77 | $18.71 |
Three caveats sit under those numbers. Ahrefs is priced as its page shows it, while SE Ranking and AgencyAnalytics are on annual billing, so stack 1 drops if you commit to an Ahrefs year. AgencyAnalytics offers volume pricing for 25 or more clients, which would lower stack 1 at 25. And limits break before budgets do: Ahrefs Standard's 2,000 tracked keywords become 80 per client at 25 clients, and SE Ranking Growth stops at 30 projects.
Work out your own number in about 30 minutes:
- List your clients and the jobs each one needs (10 minutes). Not every client needs local SEO, a portal or AI visibility.
- Price each job at your current client count (10 minutes). Use annual prices only where you will commit for a year.
- Divide the total by the number of clients (5 minutes). That is the tool line in your retainer pricing.
- Recheck at 10, 25 and 50 clients (5 minutes). Find the limit that breaks first: projects, seats or tracked keywords.
How we checked the prices
We opened each vendor's official pricing page on 1 November 2026. Several pages served euro prices to our first request, so we loaded the dollar view where the site offers one (Ahrefs and Screaming Frog have a currency switch) and read the pages again through a crawler that is served US prices. Semrush's dollar plan prices did not render in either check, so we quote only its add-ons.
AccuRanker and Nightwatch were candidates for the rank tracking slot; their pricing pages showed us euro prices only, so they are not in the list rather than listed with a guessed dollar figure. Pengu Insights prices come from our own app on the same date. Feature descriptions come from the vendors' pricing pages, and we did not run each tool on client accounts for this post. For cheaper picks under each job, see our cheap SEO tools roundup.
Common mistakes
- Two all-in-one suites. Semrush and Ahrefs overlap on most jobs. Pay for one and fill the gaps with single-job tools.
- Comparing seat prices instead of per-client cost. A tool that is cheap per seat can be the most expensive per client once you add the white label and the client logins.
- Forgetting the add-ons. Extra users, report builders and white label packs are separate lines at Semrush, Ahrefs and SE Ranking.
- Mixing monthly and annual prices. Compare stacks on the same billing basis, or the cheapest one may only be cheap on a yearly commitment.
- Giving clients a login to the research tool. A portal or a report is safer and cheaper than a seat, and it keeps your process yours.
- Leaving AI answers out of the report. If a client asks whether ChatGPT recommends them, the monthly report should already have the answer.
Frequently asked questions
What SEO tools do agencies use?
One per job: Search Console and Data Studio, one research suite, Screaming Frog for audits, a reporting layer with a client portal, BrightLocal for local clients, and an AI visibility tool.
What is the best SEO software for a small agency?
SE Ranking Growth at $223.20 a month billed annually plus the $69 Agency Pack for the lowest cost per client, or Ahrefs Lite at $129 a month for link and content work. Checked 1 November 2026.
Is there a free SEO platform for agencies?
Not one that covers everything, but Search Console, Data Studio, Screaming Frog up to 500 URLs, SEO Gets free sites and the Pengu Insights free plan cost nothing.
What are the best SEO reporting tools for agencies?
AgencyAnalytics at $20 per client a month billed annually, SE Ranking's Agency Pack at $69 a month, Semrush's Pro Report at $20 a month, or Data Studio for free.
How much do SEO tools cost per client?
In our math, $33.87 to $55.55 per client a month at 10 clients and $13.55 to $34.22 at 25, before VAT.
What to do next
In short: list the six jobs, price each one at your client count, and divide by clients before you buy anything. The tool line you get is the number that belongs in your retainer.
If the gap in your stack is competitor and AI visibility reporting, compare the Agency plan on our pricing page.
Or start free in Pengu Insights with 80 credits at sign-up, and run one client's competitors through it before you decide.
Written by
Founder of Pengu Insights. Competitive intelligence practitioner for DTC brands and marketing agencies.
